Execution standard reference

M33 x 150 Hexagon Head Bolt — DIN 931 / ISO 4014 / GB/T 5782

Recorded dimensions for M33 x 150 against DIN 931 / ISO 4014 / GB/T 5782. Where these standards differ, both values are shown so the correct one can be confirmed before ordering. Packing quantity, stock status and mechanical property class are confirmed in the quotation. Column symbols: P = thread pitch; s = width across flats; e = width across corners; k = head height; kg / 1000 pcs = theoretical weight calculated from the standard geometry.

Hexagon Head BoltCurrent standardVerified dimensional data

Dimensional reference

Shows dimensions already stored in the standard library. Missing values are not filled automatically.

standardStandardstatusStatusPPitch · mmsAcross flats · mmeAcross corners · mmkHead height · mmthreadLengththreadLength (mm)bL ≤ 125 · mmb125 < L ≤ 200 · mmbL > 200 · mmmasskg / 1000 pcs
DIN 931Historical3.55055.3721-7278911264.97
ISO 4014Current3.55055.3721-7278911264.97
GB/T 5782Current3.55055.3721-7278911264.97
standardDIN 931
statusHistorical
P · mm3.5
s · mm50
More dimensions
e · mm55.37
k · mm21
threadLength-
b · mm72
b · mm78
b · mm91
mass1264.97
standardISO 4014
statusCurrent
P · mm3.5
s · mm50
More dimensions
e · mm55.37
k · mm21
threadLength-
b · mm72
b · mm78
b · mm91
mass1264.97
standardGB/T 5782
statusCurrent
P · mm3.5
s · mm50
More dimensions
e · mm55.37
k · mm21
threadLength-
b · mm72
b · mm78
b · mm91
mass1264.97